HPI 120P – High purity two-stage manual switchover supply panel

The HPI 120P is a high purity two-stage manual switchover gas supply panel which prevents downtime by manually switching gas supply from the primary cylinder bank to the reserve cylinder bank. Gas supply panel is available in chrome plated brass (HPI 120PC) or stainless steel (HPI 120PS) barstock for pressure control of non-corrosive gases. The system includes purge function. Designed for constant delivery pressure from full to near empty cylinder. Outlet pressure is factory pre-set.

APPLICATIONS:

High purity gas applications
Research sample systems gases
Gas chromatography
Calibration gas
Process analyzer gases
Emission monitoring systems
Laser applications

FEATURES:

Recommended for non-corrosive gases purity levels up to grade 6.0 (99.9999)
Wall mounting panel and brackets included
Ready to install wall mounting panel
316L stainless steel diaphragm eliminates contamination from diffusion or outgassing
Purge function and diaphragm shut-off valves for the best results
Possible to connect 2 gas cylinders or gas cylinder and a gas for purging operation
HPI 120PC – chrome plated body, bonnet and fittings
HPI 120PS – 316L stainless steel body, bonnet and fittings
1×10-9 mbar I/s He inboard helium leak rate to maintain gas purity levels
Inlet / outlet – 1/4” FNPT
Maximum inlet pressure 300 bar (4350 psig)
Cleaned for oxygen service